Pool chlorine analyzer

Online residual chlorine analyzer is my company a new residual chlorine analyzer, the table is a highly intelligent online continuous monitor, the sensor and secondary table composed of two parts. Can measure residual chlorine, HOCL, pH, temperature. Can be widely used in electricity, water pl

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Online residual chlorine analyzer is my company a new residual chlorine analyzer, the table is a highly intelligent online continuous monitor, the sensor and secondary table composed of two parts. Can measure residual chlorine, HOCL, pH, temperature. Can be widely used in electricity, water plants, hospitals and other industries in a variety of water quality and continuous monitoring of residual chlorine.

Main feature:
liquid crystal display.
Prefabricated long-life osmosis membrane, easy to replace.
Waterproof and dustproof design: Protection class IP65, suitable for outdoor use.
Electromagnetic compatibility (EMC / RFI) Design: According to the European standard EN50081 / 50082 design and manufacturing.
Alarm function: alarm signal isolation output, the alarm, the lower limit can be arbitrarily set, alarm hysteresis undo.
Network function: isolated current output and RS485 communication interface.
Historical curve: continuous record of a month's data, five minutes a point.
Notepad features: record 200 messages.
Manual current source: easy to record and test device testing.
Built-in real-time clock: to provide a variety of functions such as time base.
Industrial control watchdog: to ensure that the instrument will not crash.
Password management: parameter setting and maintenance are password protected.

Technical Parameters:
Display: liquid crystal display, menu operation;
Measuring range:
Residual chlorine: 0 ~ 20.00mg / L, resolution: 0.01mg / L; HOCL: 0 ~ 10.00mg / L, resolution: 0.01mg / L; pH: 0 ~ 14.00pH, resolution: 0.01pH; : 0 ~ 99.9 ºC, resolution: 0.1 ºC;
 Accuracy: Residual chlorine: ± 2% or ± 0.035mg / L whichever is greater;
HOCL: ± 2% or ± 0.035mg / L whichever is greater;
pH: ± 0.05pH;
Temperature: ± 0.5 ºC (0 ~ 60.0 ºC);
Sample temperature: 0 ~ 60.0 ºC, 0.6MPa;
Sample flow rate: 200 to 250 mL / min automatically adjustable
The minimum detection limit: 0.01mg / L
Electronic unit repeatability error: Residual chlorine: ± 0.02mg / L, pH value: ± 0.02pH;
Stability: Residual chlorine: ± 0.02 (mg / L) / 24h, pH value: ± 0.02pH / 24h;
pH input impedance: ≥1012 Ω;
Clock accuracy: ± 1 minute / month;
Current isolation Output: 0 ~ 10mA (load <1.5 kΩ), 4 ~ 20 mA (load <750 Ω)
Output current error: ≤ ± 1% FS;
Data storage: 1 month (1:00 / 5 minutes);
High and low alarm relay: AC220V, 7A; Hysteresis 0 ~ 5.00mg / L arbitrary regulation.
RS485 communication interface (optional);
Power: AC220V ± 22V, 50Hz ± 1Hz; optional DC24V power supply. Order does not specify according to AC220V with.
Protection level: IP65;
Dimensions: 146 (L) × 146 (W) × 108 (D) mm, hole size: 138 × 138 mm;
Note: Can also be wall-mounted installation, please specify when ordering.
Power: ≤10W;
Weight: Secondary Table: 0.8kg, flow cell with residual chlorine, pH electrode weight 2.5kg;
Working conditions: Ambient temperature 0 ~ 60 ºC Relative humidity <85%;
Flow-through installation, inlet and outlet diameter Φ10.
Note: Two current inputs can be selected for the current output. All the remaining chlorine current outputs can be output. The other path can be selected for current output corresponding to pH or temperature. All the way the factory standard configuration of chlorine corresponding current output. Please specify when ordering.

Standard configuration:
a secondary table, online a chlorine electrode, online pH electrode, a flow cell.
 
Displayliquid crystal display, menu operation
pH± 0.05pH
Temperature± 0.5 ºC (0 ~ 60.0 ºC)
Clock accuracy± 1 minute / month

 

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